html, body { height: 100%; margin: 0; }

body{

    background-color: #817A70;
    color: #FFF8EE;
}

.main-container{
    height: 100%;
}

.container{
    width: 100%;
}

.page{
    background-color: #5E5952;
    margin-top: 10%;
    height: 60%;
}

.game-container{
    margin-top: 5%;
    height: 90%;
}
.game-box{
    max-height: 100%;
}
.game-row{
    max-height: 100%;
}

.my-button{
    background-color: #302E2B;
    margin-top: 20px;
}

.my-button:hover{
    color: greenyellow;
}
.my-button:focus{
    color: #FFF8EE;
    outline: none;
}
.my-button::selection{
    color: #FFF8EE;
}

.info-box{
    margin-top: 30px;

    text-align: center;
    font-size: 17px;
    width: 100%;
    height: 60%;
}

.game-element{
    margin-top: 30px;
}

.side-box{
    text-align: center;
    font-size: 20px;
    width: 100%;
    height: 100%;
}

.intro-buttons-container{
    margin-top: 100px ;
}


#intro-heading{
    margin-top: 30px;
    font-size: 3em;
}

.game-board {
    width: 100%;
    max-height: 90%;
}

a{
    color: #FFF8EE;
}
a:hover{
    color: greenyellow;
}


td {
    width: 5%;
    position: relative;
}
td:after {
    content: '';
    display: block;
    margin-top: 100%;
}
td .cell {
    padding: 1px 1px 1px 1px;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: #5E5952;
    width: 100%;
    height : 100%;
}
td .border {
    padding: 1px 1px 1px 1px;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: #5E5952;
    width: 100%;
    height : 100%;
}